879633 has 8 divisors (see below), whose sum is σ = 1303200. Its totient is φ = 586404.

The previous prime is 879629. The next prime is 879649. The reversal of 879633 is 336978.

It is not a de Polignac number, because 879633 - 2² = 879629 is a prime.

It is not an unprimeable number, because it can be changed into a prime (879623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16263 + ... + 16316.

It is an arithmetic number, because the mean of its divisors is an integer number (162900).

2⁸⁷⁹⁶³³ is an apocalyptic number.

It is an amenable number.

879633 is a deficient number, since it is larger than the sum of its proper divisors (423567).

879633 is a wasteful number, since it uses less digits than its factorization.

879633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32588 (or 32582 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 879633 is about 937.8875199084. The cubic root of 879633 is about 95.8150736898.

The spelling of 879633 in words is "eight hundred seventy-nine thousand, six hundred thirty-three".